The road to success is often a long and hard one, but that can be easy to forget when marveling at the successes of behemoth companies that seem to rule the world. Today, Apple has become a household name and Dyson has become synonymous with “vacuum cleaner,” but it wasn’t always easy for these companies — and many others who struggled with failure before finally rising to success. Here are ten wildly successful products and companies that started out as total failures.